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Tech stack
23 projects
Enter a website URL to estimate its monthly income and total value based on traffic, domain metrics, and monetization methods.
@hezhiyan7 · X
哥飞老师新做了一个网站价值估算的玩具还挺意思，大家可以来估算下自己的网站价值多少。 我估算自己的某个网站有$546k，来个冤大头购买我的网站吧🤣 估算入口：
A calculator and data manager for LORT game statistics and analysis.
LORT Calculator — Stream 游戏 LORT 工具网站
Calculator tool for Anime Fighting Simulator game data and calculations.
Anime Fighting Simulator Calculator — Roblox Anime Fighting Simulator游戏工具
Calculate mortgages, loans, taxes, savings, and budgets online.
@darsh0891 · X
Meet CalcyFinance — the simple way to track your budgets, monitor spending, hand actually hit your savings goals without the headache. Stop guessing where your money goes. Try it out: 👍 #PersonalFinance #Budgeting #Fintech #buildinpublic
Use free calculators for construction, 3D printing, materials, and development tasks.
@rabeekit · X
🚀 Just launched RabeeKit! Free online calculators & generators: 🧱 Construction 🖨️ 3D Printing 👶 Name Generator 📄 Fake Data 🎨 Paint Calculator Fast. Free. No signup. 🌐 Feedback is welcome! 🚀 #buildinpublic #indiehackers #webdev
Calculate how much you'll spend when your app stack exceeds free tier limits.
@K_dev001 · X
Vibe coding makes launching an app almost free. Running it is another story. I built to calculate your full AI + app stack costs and show which free tier breaks first. Sourced pricing. No signup. No guessing. ->
Free, accurate online calculators and practical guides for finance, math, health, construction, engineering, and everyday life.
@CoreToolLaxl · X
I'm building CoreToolLab, a free utility site with calculators for finance, health, education and everyday decisions. We're trying to make each tool genuinely useful rather than just another basic calculator.
Track your total compensation including salary, equity, bonuses, and tax impact.
u/broli720 · Reddit
I built a total compensation tracker because spreadsheets kept lying to me about my RSU income Currently in big tech and it was always a toss up figuring out what my comp was whenever the market made big moves. I'd forget about vesting cliffs, miscalculate the tax hit on RSUs, or completely ignore how a sign-on bonus amortizes over 4 years when comparing offers. So I built CompPilot , a compensation copilot that tracks salary, equity/RSUs, bonuses, and taxes in one place. What it does:
Make complex decisions with a free weighted decision matrix in your browser.
@bjoern_live · X
Make complex decisions easy.
Comparamos precios entre tiendas españolas de One Piece TCG. Cartas, cajas selladas, sobres, promos y accesorios, actualizados cada hora.
@ComparadorTCG · X
Comparador de Producto TCG de One Piece. Compara entre más de 80 tiendas españolas ->
Use 100+ free online calculators for math, chemistry, physics, loans, health, and AI costs—no signup needed.
u/averageChilean · Reddit
Built a free tool site to help my brother study — now has 100+ tools, would love feedback My brother's in high school and needed something more visual to study chemistry, physics, and math, so I used Claude to build him a simple site with interactive calculators and visualizers. I'm not a programmer or from a tech background, so without AI this wouldn't have happened, at least not this fast. It ended up helping him a lot more than I expected, so I kept expanding it, added a bunch of other
90+ free browser tools for converting, compressing, and calculating files locally.
u/Current-Parking-1296 · Reddit
dzzz.ai over 90 tools in one website privacy focus Hey r/SideProject , I kept uploading private invoices and contracts to random "free PDF tool" sites just to compress a file. Eventually it occurred to me that the browser can do this locally — so I built dzzz.ai : over 90 tools that run entirely on your device. PDF compress/merge, video trim and conversion, background removal, HEIC→JPG, document scanning with your camera, audio transcription, CSV cleanup. All WebAssembly — ffmpeg, Ghost
